/Engine/Source/Runtime/Core/Public/GenericPlatform/GenericPlatformStackWalk.h
Gets the signature for every module loaded by the currently running process.
The number of modules copied into ModuleSignatures
static int32 GetProcessModuleSignatures ( [FStackWalkModuleInfo](API\Runtime\Core\GenericPlatform\FStackWalkModuleInfo) * ModuleSignatures, const int32 ModuleSignaturesSize )